package edu.jessy.service;

import edu.jessy.model.News;
import edu.jessy.model.Pager;
import edu.jessy.model.User;


/**
 * Created by pcc on 2015/7/15.
 */
public interface INewsService {
    public Pager<News> listAllNews();
    public void addNews(News news,User user);
    public void deleteNews(int id);
    public void updateNews(int id);
    public News findNews(int id);
}
